08/11/2026
The 3rd annual Rainbow Day celebration will take place in the Andover town park from 9-1 on September 5th. Rainbow Day is all free - the event has a bike rodeo and skills course with free bike giveaways, a learning touch a truck with MassDot, kids activities from face painting to crafts to bubbles, free food, kids yoga, a mini golf course, entertainment and so much more. 🌈❤️
We have added a new start to Rainbow Day. The Freedom to Move Mile, a fast fun downhill mile race, will kick off the day at 9am!! The mile is meant to be fun for elite runners, everyday runners, walkers, families, and everyone. There will be prizes for top 3 elementary schoolers, middle schoolers, high schoolers as well as adults, masters and senior masters.
All the proceeds raised from both events will support our nonprofit, the Sidney Mae Olson Rainbow Fund. Sidney's Rainbow Fund was created in honor of Sidney Olson, who was tragically struck and killed by a truck driver in a crosswalk in downtown Andover. Today, our mission is to create communities where every child has the freedom to walk, run, bike, and roll safely. We advocate for safer streets and vehicles while inspiring kids to build healthy, active lifestyles through movement.